chore: update changelog

Release 5.6.32.

Author: deepin-ci-robot

debian/changelog

@@ -1,3 +1,10 @@
+dtkgui (5.6.32) unstable; urgency=medium
+
+  * Revert "fix: jagged edges on ddciicon"(Issue: https://github.com/linuxdeepin/developer-center/issues/9443)
+  * chore: dci-icon-theme tool tweak
+
+ -- Deepin Packages Builder <[email protected]>  Mon, 08 Jul 2024 02:29:21 +0000
+
 dtkgui (5.6.31) unstable; urgency=medium
 
   * fix: jagged edges on ddciicon(Issue: https://github.com/linuxdeepin/developer-center/issues/8691)